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Burpee Sunflower Seeds, Mammoth Organic

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Product Description

Annual. USDA organic. Hundreds of edible seeds. Full sun. 12 foot height. Attractive flowers grow on 12 foot stalks. Harvest hundreds of plump seeds in 100 days. Certified organic by Oregon Tilth. Origin: USA.

Preparation Instructions

Depth: 1 in. Thin: 12-18 in. Days to Bloom: 75. Sow in average soil in full sun after danger of frost. Sow seeds about 8 inches apart and cover with 1 inch of fine soil. Firm lightly and keep evenly moist. Seedlings emerge in 7-14 days. Thin to stand 12-18 inches apart when seedlings are 1 inch high. Blooms in summer.

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